Base | Representation |
---|---|
bin | 11100010100110100… |
… | …101011100001001101 |
3 | 2220111121112122021000 |
4 | 130110310223201031 |
5 | 444242004001013 |
6 | 21545544130513 |
7 | 2124455540520 |
oct | 342464534115 |
9 | 86447478230 |
10 | 30414125133 |
11 | 11997a87407 |
12 | 5a89766a39 |
13 | 2b39110a62 |
14 | 1687448bb7 |
15 | bd017c973 |
hex | 714d2b84d |
30414125133 has 32 divisors (see below), whose sum is σ = 51542278400. Its totient is φ = 17363481408.
The previous prime is 30414125117. The next prime is 30414125143. The reversal of 30414125133 is 33152141403.
It is a happy number.
30414125133 is a `hidden beast` number, since 3 + 0 + 4 + 141 + 2 + 513 + 3 = 666.
It is not a de Polignac number, because 30414125133 - 24 = 30414125117 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 30414125097 and 30414125106.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30414125143) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 132963 + ... + 280191.
It is an arithmetic number, because the mean of its divisors is an integer number (1610696200).
Almost surely, 230414125133 is an apocalyptic number.
It is an amenable number.
30414125133 is a deficient number, since it is larger than the sum of its proper divisors (21128153267).
30414125133 is a wasteful number, since it uses less digits than its factorization.
30414125133 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 148338 (or 148332 counting only the distinct ones).
The product of its (nonzero) digits is 4320, while the sum is 27.
Adding to 30414125133 its reverse (33152141403), we get a palindrome (63566266536).
The spelling of 30414125133 in words is "thirty billion, four hundred fourteen million, one hundred twenty-five thousand, one hundred thirty-three".
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